I am starting a new practice and looking to mainly concentrate on laser hair removal. I also would like to treat veins, acne, sun damage, and perform skin tightening. What is your opinion on IPL vs. Yag? Also has anyone used the Aerolase 1064??

Hello Shannon, Welcome. I would suggest that you do some reading and post very specific questions. The questions you're asking above seem to indicate that you've not done your homework. No one want's to waste their time. If you have a very specific question, please ask it on the appropriate forum and you'll find answers.